EP 0072251 A3 19840201 - IMPROVED BANDAGE CONTAINING A MEDICAMENT
Title (en)
IMPROVED BANDAGE CONTAINING A MEDICAMENT
Publication
Application
Priority
US 29161181 A 19810810
Abstract (en)
[origin: EP0072251A2] A flexible, liquid-absorbent, adhesive bandage includes a backing element and a substrate attached to the backing element. The substrate comprises a homogeneous, hydrophilic, stable matrix including a solid phase formed of a synthetic polymer and/or a long chain polysaccharide, or a combination thereof. The liquid phase of the matrix consists of a hydric alcohol, carbohydrates and/or proteins in an aqueous solution, and/or a combination thereof. The matrix contains a medicament therein for release to the affected areas.
IPC 1-7
IPC 8 full level
A61K 9/70 (2006.01); A61L 15/22 (2006.01); A61L 15/58 (2006.01)
CPC (source: EP)
A61K 9/7061 (2013.01); A61K 9/7069 (2013.01); A61L 15/225 (2013.01); A61L 15/44 (2013.01); A61L 15/58 (2013.01); A61L 15/585 (2013.01)
Citation (search report)
- [PL] US 4306551 A 19811222 - HYMES ALAN C, et al
- [PDL] US 4307717 A 19811229 - HYMES ALAN C, et al
- [X] EP 0017401 A1 19801015 - ADVANCE TAPES UK LTD [GB]
- [X] WO 8001138 A1 19800612 - DIAMOND SHAMROCK CORP [US]
- [Y] FR 2392677 A1 19781229 - MAX PLANCK GESELLSCHAFT [DE]
- [A] EP 0013606 B1 19840502
- [PT] US 4291015 A 19810922 - KEITH ALEC D, et al
- [A] FR 2421610 A1 19791102 - VSESOJUZNYJ KARDIOLOGITSCHES [SU]
- [X] CHEMICAL ABSTRACTS, vol. 87, no. 18, 31st October 1977, page 330, no. 141303j, Columbus, Ohio, USA & JP - A - 52 38016 (TAIHO YAKUHIN KOGYO K.K.) 24-03-1977
- [Y] CHEMICAL ABSTRACTS
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0072251 A2 19830216; EP 0072251 A3 19840201; EP 0072251 B1 19900509; AU 553343 B2 19860710; AU 7542481 A 19830324; CA 1206095 A 19860617; DE 3280168 D1 19900613
DOCDB simple family (application)
EP 82304224 A 19820810; AU 7542481 A 19810917; CA 409135 A 19820810; DE 3280168 T 19820810